Summary: [Main Pairing: Stahn/Leon. Some Stahn/Phillia, Rutee/Mary, and Leon/Marian] Stahn Aileron and his sister, Lilith, go to visit Lilith's best friend. However, when they get there, they learn that she was murdered. As Stahn and Lilith do their own research on the murder, they find themselves caught up in the twisted world of vampires. Including Leon Magnus, who Stahn loves.